Cleaning brush block and handle unit



FIG. 1 is a front, top and side perspective view of a cleaning brush block and handle unit showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a cleaning brush block and handle unit, as shown and described. 